Vine Star Hayes Grier Is Joining the Cast of Dancing with the Stars Season 21

Vine Star Hayes Grier Is Joining the Cast of Dancing with the Stars Season 21

Vine star Hayes Grier announced in a video today that he will join the cast of Dancing with the Stars Season 21 and immediately sent #HayesDWTS trending! At just 15 years old, Hayes is a rising star in the social media world, with more 3.5 million followers on Vine and more than 2 million Twitter follows. The North Carolina teen shot to fame with his personal videos and is currently on a live tour across the United States. Will Hayes rock the dance floor the way he rocks the internet? Tune in to the Season 21 Premiere of Dancing with the Stars, MONDAY SEPT 14 8|7c on ABC to find out!

Earlier this week, pop superstar Nick Carter, Australian conservationist and actress Bindi Irwin, Triple Crown-winning jockey Victor Espinoza were the first stars announced for the cast of Dancing with the Stars Season 21. Stay tuned to for more celebrity cast announcements, and see the final roster of celebrity dancers and their Pro partners WEDNESDAY SEPT 2 on Good Morning America.

CAST ANNOUNCEMENTS:  Nick Carter |  Victor Espinoza | Andy Grammer | Hayes Grier |  Bindi Irwin | Alexa PenaVega | Carlos PenaVega 

RELATED: Season 21 Cast AnnouncementsFirst Look at Dancing with the Stars Season 21 Pros 


 WATCH: See Witney Carson, Artem Chigvintsev and more of your favorite Pros do the Nae Nae! 

Check back at for more Dancing with the Stars  with the news and details as we get closer and closer to the SEASON PREMIERE MONDAY SEPT 14 8|7c on ABC!